CN217762845U - 45-degree oblique arm test support structure - Google Patents

Abstract

The utility model relates to an unmanned aerial vehicle cloud platform nacelle technical field, and disclose a 45 degrees sloping arm test support structure, bottom plate including the rectangle, adjusting screw is all installed to the lower surface four corners department of bottom plate, it has the locking piece to go up fixed surface, and the upper end through the locking piece is connected with the backup pad of vertical setting, the linking arm is installed on the top of backup pad, the mounting hole has been seted up at the middle part of linking arm, and the mounting hole fit in has horizontal bubble appearance, first extending arm and second extending arm are installed at the top of linking arm, the U-shaped draw-in groove has all been seted up to the upper end of first extending arm and second extending arm, and sliding fit has the quick-dismantling head in the U-shaped draw-in groove, the lower surface mounting of quick-dismantling head has 45 degrees sloping arm nacelle. This novel level that can conveniently adjust the support effectively has avoided because of the desktop is uneven, or the error that other reasons brought. And the device is simple and easy to assemble and disassemble, and the efficiency of pod testers in the production process is greatly improved.

Description

45-degree inclined arm test support structure

Technical Field

The utility model relates to an unmanned aerial vehicle cloud platform nacelle technical field especially relates to a 45 degrees sloping arm test support structure.

Background

The unmanned aerial vehicle is an unmanned aerial vehicle operated by a radio remote control device and a self-contained program control device. In order to enable the structure to be more compact and the size to be as small as possible, the existing unmanned aerial vehicle pod is designed to be 45-degree inclined arms instead of original 90-degree straight arms in many designs of roll positions, but in the debugging process, specific supports are needed to be used for setting parameters of an electronic gyroscope. The design structure can conveniently and effectively adjust the level of the support, and avoids errors caused by uneven table top or other reasons. The test bracket is simple and easy to assemble and disassemble, the efficiency of pod testers in the production process is greatly improved, and therefore a 45-degree inclined arm test bracket structure is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a 45-degree inclined arm testing support structure.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a 45 degree communications bracket test structure, includes the bottom plate of rectangle, adjusting screw is all installed to the lower surface four corners department of bottom plate, and last fixed surface installs the locking piece to upper end through the locking piece is connected with the backup pad of vertical setting, the linking arm is installed on the top of backup pad, the mounting hole has been seted up at the middle part of linking arm, and the mounting hole interior cooperation has the level bubble appearance, first stretching arm and second stretching arm are installed at the top of linking arm, the U-shaped draw-in groove has all been seted up to the upper end of first stretching arm and second stretching arm, and sliding fit has quick-dismantling head in the U-shaped draw-in groove, the cooperation has the hand screw between quick-dismantling head and the U-shaped draw-in groove, and the upside of first stretching arm and second stretching arm has seted up a plurality of and hand screw matched with screw hole along length direction, the lower surface mounting of quick-dismantling head has 45 degree communications bracket pod.

Preferably, screw holes are formed in two ends of the supporting plate and matched with M4.0 screws.

Preferably, the adjusting screw comprises a supporting leg in a horn shape and a screw rod vertically installed at the upper end of the supporting leg.

Preferably, the outer side of the quick-release head is provided with four mounting lugs distributed in a cross shape, and each mounting lug is provided with two mounting holes.

Preferably, the locking piece is the block of right angle form, and both ends all seted up the screw hole.

The utility model has the advantages that: through the fact that the horizontal bubble instrument and the adjusting screws are used, the level of the bottom plate can be conveniently and effectively adjusted, errors caused by uneven table tops or other reasons are avoided, and the testing accuracy is improved; the design through quick detach head can realize the simple easy loading and unloading of 45 degrees sloping arm nacelle fast, has greatly improved nacelle tester's in the production process efficiency, and when nacelle cloud platform roll arm designed into 45 degrees sloping arms, can accomplish electronic gyroscope's debugging, calibration operation accurately.

Drawings

Fig. 1 is a schematic structural view of a 45-degree oblique arm testing bracket structure provided by the present invention;

fig. 2 is an exploded view of a 45-degree oblique arm testing bracket structure provided by the present invention;

fig. 3 is a front view of the 45-degree oblique arm testing bracket structure provided by the present invention.

The reference numbers in the figures: 1. a 45 degree canted arm pod; 2. adjusting screws; 3. a base plate; 4. a locking block; 5. a support plate; 6. a connecting arm; 7. a horizontal bubble instrument; 8. a first extending arm; 9. screwing the screw by hand; 10. a first extending arm; 11. a second extending arm.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a 45 degree oblique arm test support structure, bottom plate 3 including the rectangle, adjusting screw 2 is all installed to bottom plate 3's lower surface four corners department, it has right angle form locking piece 4 to go up fixed surface mounting, and be connected with the backup pad 5 of vertical setting through the upper end of locking piece 4, the screw hole has all been seted up at the both ends of backup pad 5, and the cooperation has the M4.0 screw, there is linking arm 6 on the top of backup pad 5 through M4.0's screw fixed mounting, the mounting hole has been seted up at the middle part of linking arm 6, and the cooperation has horizontal bubble appearance 7 in the mounting hole, first stretching arm 8 and second stretching arm 11 are installed at the top of linking arm 6, U-shaped draw-in groove has all been seted up to the upper end of first stretching arm 8 and second stretching arm 11, and U-shaped draw-in groove sliding fit has quick detach head 10, the cooperation has hand screw 9 between quick detach head 10 and the U-shaped draw-in groove, and the upside of first stretching arm 8 and second stretching arm 11 has seted up a plurality of along length direction and has hand screw 9 matched with hand screw hole, the lower surface mounting of quick detach head 10 has 45 degree oblique arm nacelle 1.

Adjusting screw 2 includes the supporting legs of loudspeaker form and the vertical lead screw of installing in the supporting legs upper end, and the horizontality of bottom plate 3 can be adjusted to rotatory lead screw.

The outside of quick detach head 10 is equipped with four and becomes the installation ear that the cross distributes, and has all seted up two mounting holes on every installation ear, and every installation ear is all the same, need not discern the direction during installation, and hand screw 9 realizes the installation and the fixing to quick detach head 10 through compressing tightly the installation ear downwards.

When the horizontal bubble instrument is used, the locking block 4 is connected and fixed with the bottom plate 3, the supporting plate 5 and the locking block 4 are fixed through 3M 40 screws, the connecting arm 6 and the supporting wall 5 are fixed through 4M 4.0 screws, the first extending arm 8 and the second extending arm 11 are locked at the connecting position of the connecting arm 6, the adjusting screw 6 is screwed onto the bottom plate 3 according to the corresponding position, and then the horizontal bubble instrument 7 is pressed into a hole position of the connecting arm 6.

During the test, only need insert first extending arm 8 and second extending arm 11 with quick detach head 10 in, then the dead fixing of installation ear pressure with quick detach head 10 after tightening hand-screw 9, then place on the workstation, according to 4 adjusting screw 2 on the bubble adjusting bottom plate 3 in the horizontal bubble appearance 7, carry out horizontal calibration, once only once calibrate the back, only need during the test 45 degrees sloping arm nacelle 1 with quick detach head 10 directly twist on can, also only need twist soon the quick detach lower part during the dismantlement, can pull down convenient operation with the nacelle.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims (5)

1. The utility model provides a 45 degree forearm test support structure, includes bottom plate (3) of rectangle, its characterized in that, the lower surface four corners department of bottom plate (3) all installs adjusting screw (2), and it has locking piece (4) to go up fixed surface and be connected with backup pad (5) of vertical setting through the upper end of locking piece (4), linking arm (6) are installed on the top of backup pad (5), the mounting hole has been seted up at the middle part of linking arm (6), and the interior cooperation of mounting hole has horizontal bubble appearance (7), first extending arm (8) and second extending arm (11) are installed at the top of linking arm (6), the U-shaped draw-in groove has all been seted up to the upper end of first extending arm (8) and second extending arm (11), and sliding fit has quick-release head (10) in the U-shaped draw-in groove, the cooperation has hand screw (9) between quick-release head (10) and the U-shaped draw-in groove, and the upside of first extending arm (8) and second extending arm (11) has seted up a plurality of and has twist screw (9) matched with hand screw hole (10) along length direction, quick-release head (10) install lower surface screw (45 degree nacelle) under the lower surface of quick-release (1 degree nacelle (10).

2. The 45-degree oblique arm testing support structure according to claim 1, wherein screw holes are formed in two ends of the supporting plate (5) and matched with M4.0 screws.

3. The 45-degree oblique arm test support structure according to claim 1, wherein the adjusting screw (2) comprises a support leg in a horn shape and a screw rod vertically installed at the upper end of the support leg.

4. The 45-degree oblique arm testing support structure according to claim 1, wherein four mounting lugs distributed in a cross shape are arranged on the outer side of the quick-release head (10), and each mounting lug is provided with two mounting holes.

5. The 45-degree inclined arm testing support structure according to claim 1, wherein the locking block (4) is a right-angle block body, and two ends of the locking block are provided with threaded holes.

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